XTDC
Xtra large for flexible controlling of complex solar thermal systems with up to 4 storage.
Inputs
Outputs
Sorel Connect
Menu Languages
| XTDC | |
|---|---|
| Sensor inputs PT1000 | 8 |
| Relay outputs 230V | 6 |
| Relay output voltage-free | 1 |
| Outputs 0..10V or PWM signal for speed control of high-efficiency pumps |
2 |
| Number of applications | 48+ |
| Extension of pre-defined systems by selectable additional functions |
✓ |
| LEDs red/green for display of operating status | ✓ |
| Statistics and graphic analysis of data memory | ✓ |
| Flow based heat metering via Grundfos direct sensor (VFS / VVX) | 2 |
| Pressure monitoring via Grundfos direct sensor (RPS) | 2 |
| Battery-backed Real Time Clock > 24h | ✓ |
| Time and Temperature-controlled thermostat function | ✓ |
| Legionella function via solar | ✓ |
| Legionella protecion via additional heating | ✓ |
| Cooling function | ✓ |
| Setup wizard | ✓ |
| System protection | ✓ |
| Collector protection | ✓ |
| Storage protection (CP Tmax) | ✓ |
| Anti-freeze protection | ✓ |
| Recooling | ✓ |
| Start logic for vacuum tube collectors | ✓ |
| Control program for self-dumping systems (drain-back) | ✓ |
| Function control and error memory with date and time | ✓ |
| Menu blocker | ✓ |
| Power supply for universal voltage range (100…240VAC) and reduced standby consumption | ✓ |
| CAN bus connection for SOREL Connect | ✓ |
| Data logging on microSD card | ✓ |
| Ethernet connection | ✓(nur bei V2) |
| Dimensions Height x Width x Depth in mm | 228 x 180 x 53 |
| Housing colour | RAL 9003 |
| Protection Class | IP40 |
| Mounting Hardware, Spare Fuse and User Manual | ✓ |
2x Solar
Solar with 2 collector surfaces, 4 storages, 2 pumps and 3 switching valves
Solar with 2 collector surfaces, 4 storages and 3 switching valves
Solar with 2 collector surfaces, 4 storages, 3 pumps, 3 switching valves and heat exchanger
Solar with 2 collector surfaces, 4 storages, 2 pumps and 3 switching valves
Solar with four-zone storage and 4 stop valves
Solar with 4 storages, 4 stop valves and heat exchanger
Solar with 4 storages, 4 pumps and heat exchanger
Solar with 4 storages and 4 stop valves
Solar with 4 storages and 4 pumps
Solar with 4 storages and 3 valves
Solar with 2 collector surfaces with valve, 2 pumps, 3 storages and heat exchanger
Solar with storage
Solar with pool
Solar, pool and heat exchanger
Solar, 2 collector surfaces and 2 pumps
Solar, 2 collector surfaces, 2 pumps, storage, heat exchanger and pump
Solar, 2 collector surfaces and switching valve
Solar, 2 collector surfaces, switching valve and heat exchanger
VVX15 combined sensor
PT1000 Temperature sensors
Immersion sleeves
PC Simulation
Virtual simulators of any SOREL controller are available free of charge for easy product trial, technical trainings or to facilitate your customer support.
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